AS207524 — LONDSTOCK-US London Stock Exchange PLC

AS207524 announces 1 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

LONDSTOCK-US is operated by London Stock Exchange Group PLC.

What it's used for

• The address space carries internal corporate infrastructure, evidenced by the netname UK-LCHCLEARNET-20080603 and registrant LSEG-ROLE; London Stock Exchange PLC; Network Support.
• The AS announces 512 IPv4 addresses across 1 prefix with 3 observed neighbours, indicating a small, self-contained internal network rather than a transit or access provider.
• Traffic from this AS consists of internal systems and endpoints for a global financial markets data and infrastructure provider, supporting exchange operations and data services.

Notable

• The registrant LSEG-ROLE; London Stock Exchange PLC; Network Support aligns with the announcer, confirming the space is owned and managed by the exchange group.
• The address inventory consists of a single /23 block, reflecting a finely subdivided internal corporate estate rather than a broad public-facing network.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 94.46.108.0/23

Upstream networks

• AS202 Level 3 Parent, LLC
• AS3356 Level 3 Parent, LLC
• AS6461 Zayo Bandwidth

Adjacent networks

• AS202 Level 3 Parent, LLC
• AS3356 Level 3 Parent, LLC
• AS6461 Zayo Bandwidth

Routing security

• RPKI: 0 valid, 0 invalid and 3 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 6 route objects.